Seoni is a very rare girls' name that first appeared in 2023 and is quickly gaining ground.
Seoni is a girl name. In 2025 it ranked #7,441 for girl births in the United States (and #12,816 across all names), given to 15 babies. Seoni first appears in 2023 and peaked in 2024 (58 births).
Girls named Seoni per year · hover for count and girls rank · Source: U.S. Social Security Administration, national data 2023–2025 · U.S.+territories from SSA territory files (1998–2025)